18/10/2017. English Language Teachers. Pictured (far left) Owen Reidy Divisional Organiser at SIPTU with protesters outside Dublin College of Advanced Studies (DCAS) on Capel Street. English Language Teachers set to highlight bogus self-employment issues. Trade union Unite, which organises English Language Teachers, held the protest. The protest is being held to highlight the worrying levels of bogus self-employment in the sector. Photo:Leah Farrell/RollingNews.ie